See [] (11 July 2004) for data. Works number was 196 in 1898
LIke the DONJ's Sigbjorn, this locomotive was well traveled. After entering service with the MKJ in 1901, Sigbjorn traveled to the Vastergotland-Goteborgs Jarnvag (renumbered 22) and the Byvalla-Langshyttans Jarnvag as #9. The DONJ inherited the Tallas in 1969. See Locobase 5069 for slightly more on the DONJ museum railway.
Principal Dimensions by Steve Llanso of Middle Run Media | |
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Class | Tallas |
Locobase ID | 6230 |
Railroad | Mariestad-Kinnekulle (MKJ) |
Country | Sweden |
Whyte | 2-4-0T |
Number in Class | 1 |
Road Numbers | 6 |
Gauge | 891 mm |
Number Built | 1 |
Builder | Motala |
Year | 1898 |
Valve Gear | Allan |
Locomotive Length and Weight | |
Driver Wheelbase (ft / m) | |
Engine Wheelbase (ft / m) | 10.50 / 3.20 |
Ratio of driving wheelbase to overall engine wheelbase | |
Overall Wheelbase (engine & tender) (ft / m) | 10.50 / 3.20 |
Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
Weight on Drivers (lbs / kg) | |
Engine Weight (lbs / kg) | 33,290 / 15,100 |
Tender Loaded Weight (lbs / kg) | |
Total Engine and Tender Weight (lbs / kg) | |
Tender Water Capacity (gals / ML) | 317 / 1.20 |
Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 0.40 |
Minimum weight of rail (calculated) (lb/yd / kg/m) | |
Geometry Relating to Tractive Effort | |
Driver Diameter (in / mm) | 41.30 / 1050 |
Boiler Pressure (psi / kPa) | 145 / 1000 |
High Pressure Cylinders (dia x stroke) (in / mm) | 9.65" x 15.75" / 245x400 |
Tractive Effort (lbs / kg) | 4377 / 1985.38 |
Factor of Adhesion (Weight on Drivers/Tractive Effort) | |
Heating Ability | |
Tubes (number - dia) (in / mm) | |
Flues (number - dia) (in / mm) | |
Flue/Tube length (ft / m) | |
Firebox Area (sq ft / m2) | |
Grate Area (sq ft / m2) | 4.30 / 0.40 |
Evaporative Heating Surface (sq ft / m2) | 237 / 22 |
Superheating Surface (sq ft / m2) | |
Combined Heating Surface (sq ft / m2) | 237 / 22 |
Evaporative Heating Surface/Cylinder Volume | 177.76 |
Computations Relating to Power Output (More Information) | |
Robert LeMassena's Power Computation | 624 |
Same as above plus superheater percentage | 624 |
Same as above but substitute firebox area for grate area | |
Power L1 | |
Power MT |